InstaDot

Instagram like dot indicator standalone view. It can be used with any component

Note: Sample app is also included in the repo so you can check the code

InstaDot

Usage:

Add jitpack.io in your root build.gradle :

allprojects {
 repositories {
    maven { url "https://jitpack.io" }
 }
}
Groovy

Note: do not add the jitpack.io repository under buildscript

Add the dependency in your app build.gradle :

dependencies {
    compile 'com.github.hrskrs:InstaDotView:1.1'
}
Groovy

In layout:

Add view with attributes of your choice


      <com.hrskrs.instadotlib.InstaDotView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            app:dot_activeColor="@color/colorAccent"
            app:dot_activeSize="10dp"
            app:dot_inactiveColor="@color/colorPrimaryDark"
            app:dot_inactiveSize="8dp"
            app:dot_margin="10dp"
            app:dot_mediumSize="6dp"
            app:dot_smallSize="4dp" />
XML

[REQUIRED] Set number of pages:

    instadotViewInstance.setNoOfPages(int pages);
Java

[REQUIRED] update dot on page change:

instaDotView.onPageChange(pageNo);
Java

[OPTIONAL] Set number of visible items (it must be greater than Default value (6))

    instadotViewInstance.setVisibleDotCounts(int pages);
Java

Attributes for customization [If none set, all default values are used]:

   <attr name="dot_activeColor" format="color" />
   <attr name="dot_inactiveColor" format="color" />
   <attr name="dot_activeSize" format="dimension" />
   <attr name="dot_inactiveSize" format="dimension" />
   <attr name="dot_mediumSize" format="dimension" />
   <attr name="dot_smallSize" format="dimension" />
   <attr name="dot_margin" format="dimension" />
   <attr name="dots_visible" format="integer" />
XML

GitHub